Spiral Point Tap Thread Size 1/4 In.-28 UNF Overall Length 80.00 mm HSS-E Bright (Uncoated) Right Hand Thread Length 15.00 mm 75 Percent Thread Drill Size 5.45 mm Thread Limit H2 H3 Class of Fit 6H Number of Flutes 3MRO428Z84
| # | Attribute | Value |
|---|---|---|
| 1. | brand | WALTER PROTOTYP |

